[asterisk-commits] eliel: trunk r258517 - in /trunk: ./ apps/ doc/ include/asterisk/ main/
SVN commits to the Asterisk project
asterisk-commits at lists.digium.com
Thu Apr 22 13:07:07 CDT 2010
Author: eliel
Date: Thu Apr 22 13:07:02 2010
New Revision: 258517
URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=258517
Log:
Asterisk data retrieval API.
This module implements an abstraction for retrieving and exporting
asterisk data.
Developed by:
Brett Bryant <brettbryant at gmail.com>
Eliel C. Sardanons (LU1ALY) <eliels at gmail.com>
For the Google Summer of code 2009 Project.
Documentation can be found in doxygen format and inside the
header include/asterisk/data.h
Review: https://reviewboard.asterisk.org/r/275/
Added:
trunk/include/asterisk/data.h (with props)
trunk/main/data.c (with props)
Modified:
trunk/CHANGES
trunk/apps/app_queue.c
trunk/apps/app_voicemail.c
trunk/doc/manager_1_1.txt
trunk/include/asterisk/_private.h
trunk/include/asterisk/channel.h
trunk/include/asterisk/doxyref.h
trunk/include/asterisk/xml.h
trunk/main/asterisk.c
trunk/main/channel.c
trunk/main/xml.c
Modified: trunk/CHANGES
URL: http://svnview.digium.com/svn/asterisk/trunk/CHANGES?view=diff&rev=258517&r1=258516&r2=258517
==============================================================================
--- trunk/CHANGES (original)
+++ trunk/CHANGES Thu Apr 22 13:07:02 2010
@@ -783,6 +783,10 @@
CLI Changes
-----------
+ * New CLI command, "data get <path> [<search> [<filter>]]" which retrieves the
+ data tree based on the given <path>.
+ * New CLI command "data show providers" that will display all the registered
+ callbacks.
* New CLI command, "config reload <file.conf>" which reloads any module that
references that particular configuration file. Also added "config list"
which shows which configuration files are in use.
Modified: trunk/apps/app_queue.c
URL: http://svnview.digium.com/svn/asterisk/trunk/apps/app_queue.c?view=diff&rev=258517&r1=258516&r2=258517
==============================================================================
--- trunk/apps/app_queue.c (original)
+++ trunk/apps/app_queue.c Thu Apr 22 13:07:02 2010
@@ -96,6 +96,7 @@
#include "asterisk/taskprocessor.h"
#include "asterisk/callerid.h"
#include "asterisk/cel.h"
+#include "asterisk/data.h"
/* Define, to debug reference counts on queues, without debugging reference counts on queue members */
/* #define REF_DEBUG_ONLY_QUEUES */
@@ -7616,6 +7617,281 @@
AST_CLI_DEFINE(handle_queue_reset, "Reset statistics for a queue"),
};
+/* struct call_queue astdata mapping. */
+#define DATA_EXPORT_CALL_QUEUE(MEMBER) \
+ MEMBER(call_queue, name, AST_DATA_STRING) \
+ MEMBER(call_queue, moh, AST_DATA_STRING) \
+ MEMBER(call_queue, announce, AST_DATA_STRING) \
+ MEMBER(call_queue, context, AST_DATA_STRING) \
+ MEMBER(call_queue, membermacro, AST_DATA_STRING) \
+ MEMBER(call_queue, membergosub, AST_DATA_STRING) \
+ MEMBER(call_queue, defaultrule, AST_DATA_STRING) \
+ MEMBER(call_queue, sound_next, AST_DATA_STRING) \
+ MEMBER(call_queue, sound_thereare, AST_DATA_STRING) \
+ MEMBER(call_queue, sound_calls, AST_DATA_STRING) \
+ MEMBER(call_queue, queue_quantity1, AST_DATA_STRING) \
+ MEMBER(call_queue, queue_quantity2, AST_DATA_STRING) \
+ MEMBER(call_queue, sound_holdtime, AST_DATA_STRING) \
+ MEMBER(call_queue, sound_minutes, AST_DATA_STRING) \
+ MEMBER(call_queue, sound_minute, AST_DATA_STRING) \
+ MEMBER(call_queue, sound_seconds, AST_DATA_STRING) \
+ MEMBER(call_queue, sound_thanks, AST_DATA_STRING) \
+ MEMBER(call_queue, sound_callerannounce, AST_DATA_STRING) \
+ MEMBER(call_queue, sound_reporthold, AST_DATA_STRING) \
+ MEMBER(call_queue, dead, AST_DATA_BOOLEAN) \
+ MEMBER(call_queue, eventwhencalled, AST_DATA_BOOLEAN) \
+ MEMBER(call_queue, ringinuse, AST_DATA_INTEGER) \
+ MEMBER(call_queue, setinterfacevar, AST_DATA_BOOLEAN) \
+ MEMBER(call_queue, setqueuevar, AST_DATA_BOOLEAN) \
+ MEMBER(call_queue, setqueueentryvar, AST_DATA_BOOLEAN) \
+ MEMBER(call_queue, reportholdtime, AST_DATA_BOOLEAN) \
+ MEMBER(call_queue, wrapped, AST_DATA_BOOLEAN) \
+ MEMBER(call_queue, timeoutrestart, AST_DATA_BOOLEAN) \
+ MEMBER(call_queue, announceholdtime, AST_DATA_INTEGER) \
+ MEMBER(call_queue, announceposition, AST_DATA_INTEGER) \
+ MEMBER(call_queue, strategy, AST_DATA_INTEGER) \
+ MEMBER(call_queue, maskmemberstatus, AST_DATA_BOOLEAN) \
+ MEMBER(call_queue, realtime, AST_DATA_BOOLEAN) \
+ MEMBER(call_queue, found, AST_DATA_BOOLEAN) \
+ MEMBER(call_queue, announcepositionlimit, AST_DATA_INTEGER) \
+ MEMBER(call_queue, announcefrequency, AST_DATA_INTEGER) \
+ MEMBER(call_queue, minannouncefrequency, AST_DATA_INTEGER) \
+ MEMBER(call_queue, periodicannouncefrequency, AST_DATA_INTEGER) \
+ MEMBER(call_queue, numperiodicannounce, AST_DATA_INTEGER) \
+ MEMBER(call_queue, randomperiodicannounce, AST_DATA_INTEGER) \
+ MEMBER(call_queue, roundingseconds, AST_DATA_INTEGER) \
+ MEMBER(call_queue, holdtime, AST_DATA_INTEGER) \
+ MEMBER(call_queue, talktime, AST_DATA_INTEGER) \
+ MEMBER(call_queue, callscompleted, AST_DATA_INTEGER) \
+ MEMBER(call_queue, callsabandoned, AST_DATA_INTEGER) \
+ MEMBER(call_queue, servicelevel, AST_DATA_INTEGER) \
+ MEMBER(call_queue, callscompletedinsl, AST_DATA_INTEGER) \
+ MEMBER(call_queue, monfmt, AST_DATA_STRING) \
+ MEMBER(call_queue, montype, AST_DATA_INTEGER) \
+ MEMBER(call_queue, count, AST_DATA_INTEGER) \
+ MEMBER(call_queue, maxlen, AST_DATA_INTEGER) \
+ MEMBER(call_queue, wrapuptime, AST_DATA_INTEGER) \
+ MEMBER(call_queue, retry, AST_DATA_INTEGER) \
+ MEMBER(call_queue, timeout, AST_DATA_INTEGER) \
+ MEMBER(call_queue, weight, AST_DATA_INTEGER) \
+ MEMBER(call_queue, autopause, AST_DATA_INTEGER) \
+ MEMBER(call_queue, timeoutpriority, AST_DATA_INTEGER) \
+ MEMBER(call_queue, rrpos, AST_DATA_INTEGER) \
+ MEMBER(call_queue, memberdelay, AST_DATA_INTEGER) \
+ MEMBER(call_queue, autofill, AST_DATA_INTEGER) \
+ MEMBER(call_queue, members, AST_DATA_CONTAINER) \
+ MEMBER(call_queue, membercount, AST_DATA_INTEGER)
+
+AST_DATA_STRUCTURE(call_queue, DATA_EXPORT_CALL_QUEUE);
+
+/* struct member astdata mapping. */
+#define DATA_EXPORT_MEMBER(MEMBER) \
+ MEMBER(member, interface, AST_DATA_STRING) \
+ MEMBER(member, state_interface, AST_DATA_STRING) \
+ MEMBER(member, membername, AST_DATA_STRING) \
+ MEMBER(member, penalty, AST_DATA_INTEGER) \
+ MEMBER(member, calls, AST_DATA_INTEGER) \
+ MEMBER(member, dynamic, AST_DATA_INTEGER) \
+ MEMBER(member, realtime, AST_DATA_INTEGER) \
+ MEMBER(member, status, AST_DATA_INTEGER) \
+ MEMBER(member, paused, AST_DATA_BOOLEAN) \
+ MEMBER(member, rt_uniqueid, AST_DATA_STRING)
+
+AST_DATA_STRUCTURE(member, DATA_EXPORT_MEMBER);
+
+#define DATA_EXPORT_QUEUE_ENT(MEMBER) \
+ MEMBER(queue_ent, moh, AST_DATA_STRING) \
+ MEMBER(queue_ent, announce, AST_DATA_STRING) \
+ MEMBER(queue_ent, context, AST_DATA_STRING) \
+ MEMBER(queue_ent, digits, AST_DATA_STRING) \
+ MEMBER(queue_ent, valid_digits, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, pos, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, prio, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, last_pos_said, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, last_periodic_announce_time, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, last_periodic_announce_sound, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, last_pos, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, opos, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, handled, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, pending, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, max_penalty, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, min_penalty, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, linpos, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, linwrapped, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, start, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, expire, AST_DATA_INTEGER) \
+ MEMBER(queue_ent, cancel_answered_elsewhere, AST_DATA_INTEGER)
+
+AST_DATA_STRUCTURE(queue_ent, DATA_EXPORT_QUEUE_ENT);
+
+/*!
+ * \internal
+ * \brief Add a queue to the data_root node.
+ * \param[in] search The search tree.
+ * \param[in] data_root The main result node.
+ * \param[in] queue The queue to add.
+ */
+static void queues_data_provider_get_helper(const struct ast_data_search *search,
+ struct ast_data *data_root, struct call_queue *queue)
+{
+ int member_notmatch, caller_notmatch, caller_channel_notmatch;
+ struct ao2_iterator im;
+ struct member *member;
+ struct queue_ent *qe;
+ struct ast_data *data_queue, *data_members = NULL;
+ struct ast_data *data_member, *data_callers = NULL, *data_caller, *data_caller_channel;
+
+ /* compare the search pattern. */
+ if (ast_data_search_cmp_structure(search, call_queue, queue, "queue")) {
+ /* this doesn't match! continue! */
+ return;
+ }
+
+ data_queue = ast_data_add_node(data_root, "queue");
+ if (!data_queue) {
+ return;
+ }
+
+ ast_data_add_structure(call_queue, data_queue, queue);
+
+ member_notmatch = ast_data_search_has_condition(search, "queue/members/member");
+ /* add queue members */
+ im = ao2_iterator_init(queue->members, 0);
+ while ((member = ao2_iterator_next(&im))) {
+ /* compare the member structure. */
+ if (!ast_data_search_cmp_structure(search, member, member,
+ "queue/members/member")) {
+ member_notmatch = 0;
+ }
+
+ if (!data_members) {
+ data_members = ast_data_add_node(data_queue, "members");
+ if (!data_members) {
+ ao2_ref(member, -1);
+ continue;
+ }
+ }
+
+ data_member = ast_data_add_node(data_members, "member");
+ if (!data_member) {
+ ao2_ref(member, -1);
+ continue;
+ }
+
+ ast_data_add_structure(member, data_member, member);
+
+ ao2_ref(member, -1);
+ }
+
+ if (member_notmatch) {
+ ast_data_remove_node(data_root, data_queue);
+ return;
+ }
+
+ caller_notmatch = ast_data_search_has_condition(search, "queue/callers/caller");
+ caller_channel_notmatch = ast_data_search_has_condition(search,
+ "queue/callers/caller/channel");
+ /* include the callers inside the result. */
+ if (queue->head) {
+ for (qe = queue->head; qe; qe = qe->next) {
+ /* compare the member structure. */
+ if (!ast_data_search_cmp_structure(search, queue_ent, qe,
+ "queue/callers/caller")) {
+ caller_notmatch = 0;
+ }
+
+ if (!ast_channel_data_cmp_structure(search, qe->chan,
+ "queue/callers/caller/channel")) {
+ caller_channel_notmatch = 0;
+ }
+
+ if (!data_callers) {
+ data_callers = ast_data_add_node(data_queue, "callers");
+ if (!data_callers) {
+ continue;
+ }
+ }
+
+ data_caller = ast_data_add_node(data_callers, "caller");
+ if (!data_caller) {
+ continue;
+ }
+
+ ast_data_add_structure(queue_ent, data_caller, qe);
+
+ /* add the caller channel. */
+ data_caller_channel = ast_data_add_node(data_caller, "channel");
+ if (!data_caller_channel) {
+ continue;
+ }
+
+ ast_channel_data_add_structure(data_caller_channel, qe->chan);
+ }
+ }
+
+ /* if this queue doesn't match remove the added queue. */
+ if (caller_notmatch || caller_channel_notmatch) {
+ ast_data_remove_node(data_root, data_queue);
+ }
+}
+
+/*!
+ * \internal
+ * \brief Callback used to generate the queues tree.
+ * \param[in] search The search pattern tree.
+ * \retval NULL on error.
+ * \retval non-NULL The generated tree.
+ */
+static int queues_data_provider_get(const struct ast_data_search *search,
+ struct ast_data *data_root)
+{
+ struct ao2_iterator i;
+ struct call_queue *queue, *queue_realtime = NULL;
+ struct ast_config *cfg;
+ char *queuename;
+
+ /* load realtime queues. */
+ cfg = ast_load_realtime_multientry("queues", "name LIKE", "%", SENTINEL);
+ if (cfg) {
+ for (queuename = ast_category_browse(cfg, NULL);
+ !ast_strlen_zero(queuename);
+ queuename = ast_category_browse(cfg, queuename)) {
+ if ((queue = load_realtime_queue(queuename))) {
+ queue_unref(queue);
+ }
+ }
+ ast_config_destroy(cfg);
+ }
+
+ /* static queues. */
+ i = ao2_iterator_init(queues, 0);
+ while ((queue = ao2_iterator_next(&i))) {
+ ao2_lock(queue);
+ if (queue->realtime && !(queue_realtime = load_realtime_queue(queue->name))) {
+ ao2_unlock(queue);
+ queue_unref(queue);
+ continue;
+ } else if (queue->realtime) {
+ queue_unref(queue_realtime);
+ }
+
+ queues_data_provider_get_helper(search, data_root, queue);
+ ao2_unlock(queue);
+ queue_unref(queue);
+ }
+
+ return 0;
+}
+
+static const struct ast_data_handler queues_data_provider = {
+ .version = AST_DATA_HANDLER_VERSION,
+ .get = queues_data_provider_get
+};
+
+static const struct ast_data_entry queue_data_providers[] = {
+ AST_DATA_ENTRY("asterisk/application/app_queue/queues", &queues_data_provider),
+};
+
static int unload_module(void)
{
int res;
@@ -7646,6 +7922,8 @@
res |= ast_custom_function_unregister(&queuewaitingcount_function);
res |= ast_custom_function_unregister(&queuememberpenalty_function);
+ res |= ast_data_unregister(NULL);
+
if (device_state_sub)
ast_event_unsubscribe(device_state_sub);
@@ -7689,6 +7967,8 @@
if (queue_persistent_members)
reload_queue_members();
+
+ ast_data_register_multiple(queue_data_providers, ARRAY_LEN(queue_data_providers));
ast_cli_register_multiple(cli_queue, ARRAY_LEN(cli_queue));
res = ast_register_application_xml(app, queue_exec);
Modified: trunk/apps/app_voicemail.c
URL: http://svnview.digium.com/svn/asterisk/trunk/apps/app_voicemail.c?view=diff&rev=258517&r1=258516&r2=258517
==============================================================================
--- trunk/apps/app_voicemail.c (original)
+++ trunk/apps/app_voicemail.c Thu Apr 22 13:07:02 2010
@@ -10739,6 +10739,206 @@
AST_CLI_DEFINE(handle_voicemail_reload, "Reload voicemail configuration"),
};
+#ifdef IMAP_STORAGE
+ #define DATA_EXPORT_VM_USERS(USER) \
+ USER(ast_vm_user, context, AST_DATA_STRING) \
+ USER(ast_vm_user, mailbox, AST_DATA_STRING) \
+ USER(ast_vm_user, password, AST_DATA_STRING) \
+ USER(ast_vm_user, fullname, AST_DATA_STRING) \
+ USER(ast_vm_user, email, AST_DATA_STRING) \
+ USER(ast_vm_user, emailsubject, AST_DATA_STRING) \
+ USER(ast_vm_user, emailbody, AST_DATA_STRING) \
+ USER(ast_vm_user, pager, AST_DATA_STRING) \
+ USER(ast_vm_user, serveremail, AST_DATA_STRING) \
+ USER(ast_vm_user, mailcmd, AST_DATA_STRING) \
+ USER(ast_vm_user, language, AST_DATA_STRING) \
+ USER(ast_vm_user, zonetag, AST_DATA_STRING) \
+ USER(ast_vm_user, callback, AST_DATA_STRING) \
+ USER(ast_vm_user, dialout, AST_DATA_STRING) \
+ USER(ast_vm_user, uniqueid, AST_DATA_STRING) \
+ USER(ast_vm_user, exit, AST_DATA_STRING) \
+ USER(ast_vm_user, attachfmt, AST_DATA_STRING) \
+ USER(ast_vm_user, flags, AST_DATA_UNSIGNED_INTEGER) \
+ USER(ast_vm_user, saydurationm, AST_DATA_INTEGER) \
+ USER(ast_vm_user, maxmsg, AST_DATA_INTEGER) \
+ USER(ast_vm_user, maxdeletedmsg, AST_DATA_INTEGER) \
+ USER(ast_vm_user, maxsecs, AST_DATA_INTEGER) \
+ USER(ast_vm_user, imapuser, AST_DATA_STRING) \
+ USER(ast_vm_user, imappassword, AST_DATA_STRING) \
+ USER(ast_vm_user, imapvmshareid, AST_DATA_STRING) \
+ USER(ast_vm_user, volgain, AST_DATA_DOUBLE)
+#else
+ #define DATA_EXPORT_VM_USERS(USER) \
+ USER(ast_vm_user, context, AST_DATA_STRING) \
+ USER(ast_vm_user, mailbox, AST_DATA_STRING) \
+ USER(ast_vm_user, password, AST_DATA_STRING) \
+ USER(ast_vm_user, fullname, AST_DATA_STRING) \
+ USER(ast_vm_user, email, AST_DATA_STRING) \
+ USER(ast_vm_user, emailsubject, AST_DATA_STRING) \
+ USER(ast_vm_user, emailbody, AST_DATA_STRING) \
+ USER(ast_vm_user, pager, AST_DATA_STRING) \
+ USER(ast_vm_user, serveremail, AST_DATA_STRING) \
+ USER(ast_vm_user, mailcmd, AST_DATA_STRING) \
+ USER(ast_vm_user, language, AST_DATA_STRING) \
+ USER(ast_vm_user, zonetag, AST_DATA_STRING) \
+ USER(ast_vm_user, callback, AST_DATA_STRING) \
+ USER(ast_vm_user, dialout, AST_DATA_STRING) \
+ USER(ast_vm_user, uniqueid, AST_DATA_STRING) \
+ USER(ast_vm_user, exit, AST_DATA_STRING) \
+ USER(ast_vm_user, attachfmt, AST_DATA_STRING) \
+ USER(ast_vm_user, flags, AST_DATA_UNSIGNED_INTEGER) \
+ USER(ast_vm_user, saydurationm, AST_DATA_INTEGER) \
+ USER(ast_vm_user, maxmsg, AST_DATA_INTEGER) \
+ USER(ast_vm_user, maxdeletedmsg, AST_DATA_INTEGER) \
+ USER(ast_vm_user, maxsecs, AST_DATA_INTEGER) \
+ USER(ast_vm_user, volgain, AST_DATA_DOUBLE)
+#endif
+
+AST_DATA_STRUCTURE(ast_vm_user, DATA_EXPORT_VM_USERS);
+
+#define DATA_EXPORT_VM_ZONES(ZONE) \
+ ZONE(vm_zone, name, AST_DATA_STRING) \
+ ZONE(vm_zone, timezone, AST_DATA_STRING) \
+ ZONE(vm_zone, msg_format, AST_DATA_STRING)
+
+AST_DATA_STRUCTURE(vm_zone, DATA_EXPORT_VM_ZONES);
+
+#ifdef IMAP_STORAGE
+ #define DATA_EXPORT_VM_STATES(STATE) \
+ STATE(vm_state, curbox, AST_DATA_STRING) \
+ STATE(vm_state, username, AST_DATA_STRING) \
+ STATE(vm_state, context, AST_DATA_STRING) \
+ STATE(vm_state, curdir, AST_DATA_STRING) \
+ STATE(vm_state, vmbox, AST_DATA_STRING) \
+ STATE(vm_state, fn, AST_DATA_STRING) \
+ STATE(vm_state, intro, AST_DATA_STRING) \
+ STATE(vm_state, curmsg, AST_DATA_INTEGER) \
+ STATE(vm_state, lastmsg, AST_DATA_INTEGER) \
+ STATE(vm_state, newmessages, AST_DATA_INTEGER) \
+ STATE(vm_state, oldmessages, AST_DATA_INTEGER) \
+ STATE(vm_state, urgentmessages, AST_DATA_INTEGER) \
+ STATE(vm_state, starting, AST_DATA_INTEGER) \
+ STATE(vm_state, repeats, AST_DATA_INTEGER) \
+ STATE(vm_state, updated, AST_DATA_INTEGER) \
+ STATE(vm_state, msgArray, AST_DATA_CONTAINER) \
+ STATE(vm_state, vmArrayIndex, AST_DATA_INTEGER) \
+ STATE(vm_state, imapuser, AST_DATA_STRING) \
+ STATE(vm_state, interactive, AST_DATA_INTEGER) \
+ STATE(vm_state, introfn, AST_DATA_STRING) \
+ STATE(vm_state, quota_limit, AST_DATA_UNSIGNED_INTEGER) \
+ STATE(vm_state, quota_usage, AST_DATA_UNSIGNED_INTEGER)
+#else
+ #define DATA_EXPORT_VM_STATES(STATE) \
+ STATE(vm_state, curbox, AST_DATA_STRING) \
+ STATE(vm_state, username, AST_DATA_STRING) \
+ STATE(vm_state, context, AST_DATA_STRING) \
+ STATE(vm_state, curdir, AST_DATA_STRING) \
+ STATE(vm_state, vmbox, AST_DATA_STRING) \
+ STATE(vm_state, fn, AST_DATA_STRING) \
+ STATE(vm_state, intro, AST_DATA_STRING) \
+ STATE(vm_state, curmsg, AST_DATA_INTEGER) \
+ STATE(vm_state, lastmsg, AST_DATA_INTEGER) \
+ STATE(vm_state, newmessages, AST_DATA_INTEGER) \
+ STATE(vm_state, oldmessages, AST_DATA_INTEGER) \
+ STATE(vm_state, urgentmessages, AST_DATA_INTEGER) \
+ STATE(vm_state, starting, AST_DATA_INTEGER) \
+ STATE(vm_state, repeats, AST_DATA_INTEGER)
+#endif
+
+AST_DATA_STRUCTURE(vm_state, DATA_EXPORT_VM_STATES);
+
+/*!
+ * \internal
+ * \brief Add voicemail user to the data_root.
+ * \param[in] search The search tree.
+ * \param[in] data_root The main result node.
+ * \param[in] user The voicemail user.
+ */
+static void vm_users_data_provider_get_helper(const struct ast_data_search *search,
+ struct ast_data *data_root, struct ast_vm_user *user)
+{
+ struct ast_data *data_user, *data_zone;
+#ifdef IMAP_STORAGE
+ struct ast_data *data_state;
+ struct vm_state *state;
+#endif
+ struct vm_zone *zone = NULL;
+
+ /* check the search pattern to make sure it's valid to add it */
+ if (ast_data_search_cmp_structure(search, ast_vm_user, user, "user")) {
+ return;
+ }
+
+ data_user = ast_data_add_node(data_root, "user");
+ if (!data_user) {
+ return;
+ }
+
+ ast_data_add_structure(ast_vm_user, data_user, user);
+
+#ifdef IMAP_STORAGE
+ state = get_vm_state_by_mailbox(user->mailbox, user->context, user->interactive);
+#endif
+
+ AST_LIST_LOCK(&zones);
+ AST_LIST_TRAVERSE(&zones, zone, list) {
+ if (!strcmp(zone->name, user->zonetag)) {
+ break;
+ }
+ }
+ AST_LIST_UNLOCK(&zones);
+
+ /* TODO: Should a user's vm state be accessible without compiling in
+ * IMAP support? */
+
+ if (
+#ifdef IMAP_STORAGE
+ !ast_data_search_cmp_structure(search, vm_state, state, "user/state") ||
+#endif
+ (zone && !ast_data_search_cmp_structure(search, vm_zone,
+ zone, "user/zone"))) {
+ ast_data_remove_node(data_root, data_user);
+ return;
+ }
+
+#ifdef IMAP_STORAGE
+ data_state = ast_data_add_node(data_user, "state");
+ ast_data_add_structure(vm_state, data_state, state);
+ ast_data_add_int(data_state, "deleted", *(state->deleted));
+ ast_data_add_int(data_state, "heard", *(state->heard));
+#endif
+
+ if (zone) {
+ data_zone = ast_data_add_node(data_user, "zone");
+ ast_data_add_structure(vm_zone, data_zone, zone);
+ }
+
+ return;
+}
+
+static int vm_data_provider_get(const struct ast_data_search *search,
+ struct ast_data *data_root)
+{
+ struct ast_vm_user *user;
+
+ AST_LIST_LOCK(&users);
+ AST_LIST_TRAVERSE(&users, user, list) {
+ vm_users_data_provider_get_helper(search, data_root, user);
+ }
+ AST_LIST_UNLOCK(&users);
+
+ return 0;
+}
+
+static const struct ast_data_handler vm_data_provider = {
+ .version = AST_DATA_HANDLER_VERSION,
+ .get = vm_data_provider_get
+};
+
+static const struct ast_data_entry vm_data_providers[] = {
+ AST_DATA_ENTRY("asterisk/application/app_voicemail/voicemail", &vm_data_provider)
+};
+
static void poll_subscribed_mailbox(struct mwi_sub *mwi_sub)
{
int new = 0, old = 0, urgent = 0;
@@ -12241,6 +12441,7 @@
res |= ast_unregister_application(app4);
res |= ast_custom_function_unregister(&mailbox_exists_acf);
res |= ast_manager_unregister("VoicemailUsersList");
+ res |= ast_data_unregister(NULL);
#ifdef TEST_FRAMEWORK
res |= AST_TEST_UNREGISTER(test_voicemail_vmsayname);
res |= AST_TEST_UNREGISTER(test_voicemail_msgcount);
@@ -12301,6 +12502,7 @@
return res;
ast_cli_register_multiple(cli_voicemail, ARRAY_LEN(cli_voicemail));
+ ast_data_register_multiple(vm_data_providers, ARRAY_LEN(vm_data_providers));
ast_install_vm_functions(has_voicemail, inboxcount, inboxcount2, messagecount, sayname);
ast_realtime_require_field("voicemail", "uniqueid", RQ_UINTEGER3, 11, "password", RQ_CHAR, 10, SENTINEL);
Modified: trunk/doc/manager_1_1.txt
URL: http://svnview.digium.com/svn/asterisk/trunk/doc/manager_1_1.txt?view=diff&rev=258517&r1=258516&r2=258517
==============================================================================
--- trunk/doc/manager_1_1.txt (original)
+++ trunk/doc/manager_1_1.txt Thu Apr 22 13:07:02 2010
@@ -137,6 +137,16 @@
* NEW ACTIONS
-------------
+- Action: DataGet
+ Modules: data.c
+ Purpose:
+ To be able to retrieve the asterisk data tree.
+ Variables:
+ ActionID: <id> Action ID for this transaction. Will be returned.
+ Path: <data path> The path to the callback node to retrieve.
+ Filter: <filter> Which nodes to retrieve.
+ Search: <search> Search condition.
+
- Action: IAXregistry
Modules: chan_iax2
Purpose:
Modified: trunk/include/asterisk/_private.h
URL: http://svnview.digium.com/svn/asterisk/trunk/include/asterisk/_private.h?view=diff&rev=258517&r1=258516&r2=258517
==============================================================================
--- trunk/include/asterisk/_private.h (original)
+++ trunk/include/asterisk/_private.h Thu Apr 22 13:07:02 2010
@@ -35,6 +35,7 @@
int ast_file_init(void); /*!< Provided by file.c */
int ast_features_init(void); /*!< Provided by features.c */
void ast_autoservice_init(void); /*!< Provided by autoservice.c */
+int ast_data_init(void); /*!< Provided by data.c */
int ast_http_init(void); /*!< Provided by http.c */
int ast_http_reload(void); /*!< Provided by http.c */
int ast_tps_init(void); /*!< Provided by taskprocessor.c */
Modified: trunk/include/asterisk/channel.h
URL: http://svnview.digium.com/svn/asterisk/trunk/include/asterisk/channel.h?view=diff&rev=258517&r1=258516&r2=258517
==============================================================================
--- trunk/include/asterisk/channel.h (original)
+++ trunk/include/asterisk/channel.h Thu Apr 22 13:07:02 2010
@@ -148,6 +148,7 @@
#include "asterisk/linkedlists.h"
#include "asterisk/stringfields.h"
#include "asterisk/datastore.h"
+#include "asterisk/data.h"
#include "asterisk/channelstate.h"
#include "asterisk/ccss.h"
@@ -2758,6 +2759,26 @@
*/
int ast_channel_connected_line_macro(struct ast_channel *autoservice_chan, struct ast_channel *macro_chan, const void *connected_info, int caller, int frame);
+/*!
+ * \brief Insert into an astdata tree, the channel structure.
+ * \param[in] tree The ast data tree.
+ * \param[in] chan The channel structure to add to tree.
+ * \retval <0 on error.
+ * \retval 0 on success.
+ */
+int ast_channel_data_add_structure(struct ast_data *tree, struct ast_channel *chan);
+
+/*!
+ * \brief Compare to channel structures using the data api.
+ * \param[in] tree The search tree generated by the data api.
+ * \param[in] chan The channel to compare.
+ * \param[in] structure_name The name of the node of the channel structure.
+ * \retval 0 The structure matches.
+ * \retval 1 The structure doesn't matches.
+ */
+int ast_channel_data_cmp_structure(const struct ast_data_search *tree, struct ast_channel *chan,
+ const char *structure_name);
+
#include "asterisk/ccss.h"
/*!
Added: trunk/include/asterisk/data.h
URL: http://svnview.digium.com/svn/asterisk/trunk/include/asterisk/data.h?view=auto&rev=258517
==============================================================================
--- trunk/include/asterisk/data.h (added)
+++ trunk/include/asterisk/data.h Thu Apr 22 13:07:02 2010
@@ -1,0 +1,788 @@
+/*
+ * Asterisk -- An open source telephony toolkit.
+ *
+ * Copyright (C) 2009, Eliel C. Sardanons (LU1ALY) <eliels at gmail.com>
+ *
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2. See the LICENSE file
+ * at the top of the source tree.
+ */
+
+/*!
+ * \file
+ * \brief Data retrieval API.
+ * \author Brett Bryant <brettbryant at gmail.com>
+ * \author Eliel C. Sardanons (LU1ALY) <eliels at gmail.com>
+ * \arg \ref AstDataRetrieval
+ */
+
+#ifndef ASTERISK_DATA_H
+#define ASTERISK_DATA_H
+
+/*!
+ * \page AstDataRetrieval The Asterisk DATA retrieval API.
+ *
+ * This module implements an abstraction for retrieving asterisk data and
+ * export it.
+ *
+ * \section USAGE
+ *
+ * \subsection Provider
+ *
+ * \b Register
+ *
+ * To register a callback use:
+ *
+ * \code
+ * static const struct ast_data_handler callback_handler = {
+ * .get = callback_handler_get_function,
+ * };
+ *
+ * ast_data_register("/node/path", &callback_handler);
+ * \endcode
+ *
+ * If you instead want to register multiple nodes at once use:
+ * \code
+ * static const struct ast_data_handler handler_struct1 = {
+ * .get = handler_callback_read,
+ * };
+ * ... other handlers ...
+ *
+ * static const struct ast_data_entry list_providers[] = {
+ * AST_DATA_ENTRY("/path1/node1", &handler_struct1),
+ * AST_DATA_ENTRY("/path2/node2", &handler_struct2),
+ * AST_DATA_ENTRY("/path3/node3", &handler_struct3),
+ * };
+ *
+ * ...
+ *
+ * ast_data_register_multiple(list_providers, ARRAY_LEN(list_providers));
+ * \endcode
+ *
+ * \b Unregister
+ *
+ * To unregister a callback function already registered you can just call:
+ *
+ * \code
+ * ast_data_unregister(NULL);
+ * \endcode
+ * And every node registered by the current module (file) will be unregistered.
+ * If you want to unregister a specific node use:
+ *
+ * \code
+ * ast_data_unregister("/node/path");
+ * \endcode
+ *
+ * \b Implementation
+ *
+ * A simple callback function implementation:
+ *
+ * \code
+ * #include <data.h>
+ *
+ * struct test_structure {
+ * int a;
+ * double b;
+ * };
+ *
+ * DATA_EXPORT_TEST_STRUCTURE(MEMBER) \
+ * MEMBER(test_structure, a, AST_DATA_INTEGER) \
+ * MEMBER(test_structure, b, AST_DATA_DOUBLE)
+ *
+ * AST_DATA_STRUCTURE(test_structure, DATA_EXPORT_TEST_STRUCTURE)
+ *
+ * static int my_callback_function(struct ast_data_search *search,
+ * struct ast_data *root_node)
+ * {
+ * struct ast_data *internal_node;
+ * struct test_structure ts = {
+ * .a = 10,
+ * .b = 20
+ * };
+ *
+ * if (ast_data_search_cmp_structure(search, test_structure, "test_node")) {
+ * return 0;
+ * }
+ *
+ * internal_node = ast_data_add_node(root_node, "test_node");
+ * if (!internal_node) {
+ * return -1;
+ * }
+ *
+ * ast_data_add_structure(test_structure, internal_node, ts);
+ *
+ * return 0;
+ * }
+ *
+ * \endcode
+ *
+ * \subsection Get
+ *
+ * \b Getting \b the \b tree
+ *
+ * To get the tree you need to create a query, a query is based on three parameters
+ * a \b path to the provider, a \b search condition and a \b filter condition.
+ * \code
+ * struct ast_data *result;
+ * struct ast_data_query query = {
+ * .path = "/asterisk/application/app_queue/queues",
+ * .search = "/queues/queue/name=queue1",
+ * .filter = "/queues/queue/name|wrapuptime|members/member/interface"
+ * };
+ *
+ * result = ast_data_get(&query);
+ * \endcode
+ *
+ * After using it you need to release the allocated memory of the returned tree:
+ * \code
+ * ast_data_free(result);
+ * \endcode
+ *
+ * \b Iterate
+ *
+ * To retrieve nodes from the tree, it is possible to iterate through the returned
+ * nodes of the tree using:
+ * \code
+ * struct ast_data_iterator *i;
+ * struct ast_data *internal_node;
+ *
+ * i = ast_data_iterator_init(result_tree, "path/node_name");
+ * while ((internal_node = ast_data_iterator_next(i))) {
+ * ... do something with node ...
+ * }
+ * ast_data_iterator_end(i);
+ * \endcode
+ * node_name is the name of the nodes to retrieve and path is the path to the internal
+ * nodes to retrieve (if needed).
+ *
+ * \b Retrieving
+ *
+ * After getting the node you where searching for, you will need to retrieve its value,
+ * to do that you may use one of the ast_data_retrieve_##type functions:
+ * \code
+ * int a = ast_data_retrieve_int(tree, "path/to/the/node");
+ * double b = ast_data_retrieve_dbl(tree, "path/to/the/node");
+ * unsigned int c = ast_data_retrieve_bool(tree, "path/to/the/node");
+ * char *d = ast_data_retrieve_string(tree, "path/to/the/node");
+ * struct sockaddr_in e = ast_data_retrieve_ipaddr(tree, "path/to/the/node");
+ * unsigned int f = ast_data_retrieve_uint(tree, "path/to/the/node");
+ * void *g = ast_data_retrieve_ptr(tree, "path/to/the/node");
+ * \endcode
+ *
+ */
+
+#if defined(__cplusplus) || defined(c_plusplus)
+extern "C" {
+#endif
+
+/*! \brief The data type of the data node. */
+enum ast_data_type {
+ AST_DATA_CONTAINER,
+ AST_DATA_INTEGER,
+ AST_DATA_UNSIGNED_INTEGER,
+ AST_DATA_DOUBLE,
+ AST_DATA_BOOLEAN,
+ AST_DATA_STRING,
+ AST_DATA_IPADDR,
+ AST_DATA_POINTER
+};
+
+/*! \brief The Data API structures version. */
+#define AST_DATA_HANDLER_VERSION 1
+#define AST_DATA_QUERY_VERSION 1
+
+/*! \brief opaque definition of an ast_data handler, a tree node. */
+struct ast_data;
+
+/*! \brief opaque definition of an ast_data_iterator handler. */
+struct ast_data_iterator;
+
+/*! \brief opaque definition of an ast_data_search structure. */
+struct ast_data_search;
+
+/*! \brief structure retrieved from a node, with the nodes content. */
+struct ast_data_retrieve {
+ /*! \brief The type of the node retrieved. */
+ enum ast_data_type type;
+
+ union {
+ char *AST_DATA_STRING;
+ int AST_DATA_INTEGER;
+ double AST_DATA_DOUBLE;
+ unsigned int AST_DATA_UNSIGNED_INTEGER;
+ unsigned int AST_DATA_BOOLEAN;
+ void *AST_DATA_POINTER;
+ struct in_addr AST_DATA_IPADDR;
+ void *AST_DATA_CONTAINER;
+ } value;
+};
+
+/*!
+ * \brief The get callback definition.
+ */
+typedef int (*ast_data_get_cb)(const struct ast_data_search *search,
+ struct ast_data *root);
+
+/*! \brief The structure of the node handler. */
+struct ast_data_handler {
+ /*! \brief Structure version. */
+ uint32_t version;
+ /*! \brief Data get callback implementation. */
+ ast_data_get_cb get;
+};
+
+/*! \brief This entries are for multiple registers. */
+struct ast_data_entry {
+ /*! \brief Path of the node to register. */
+ const char *path;
+ /*! \brief Data handler structure. */
+ const struct ast_data_handler *handler;
+};
+
+#define AST_DATA_ENTRY(__path, __handler) { .path = __path, .handler = __handler }
+
+/*! \brief A query to the data API is specified in this structure. */
+struct ast_data_query {
+ /*! \brief Data query version. */
+ uint32_t version;
+ /*! \brief Path to the node to retrieve. */
+ char *path;
+ /*! \brief Filter string, return the internal nodes specified here.
+ * Setting it to NULL will return every internal node. */
+ char *filter;
+ /*! \brief Search condition. */
+ char *search;
+};
+
+/*! \brief Map the members of a structure. */
+struct ast_data_mapping_structure {
+ /*! \brief structure member name. */
+ const char *name;
+ /*! \brief structure member type. */
+ enum ast_data_type type;
+ /*! \brief member getter. */
+ union {
+ char *(*AST_DATA_STRING)(void *ptr);
+ int (*AST_DATA_INTEGER)(void *ptr);
+ double (*AST_DATA_DOUBLE)(void *ptr);
+ unsigned int (*AST_DATA_UNSIGNED_INTEGER)(void *ptr);
+ unsigned int (*AST_DATA_BOOLEAN)(void *ptr);
+ void *(*AST_DATA_POINTER)(void *ptr);
+ struct in_addr (*AST_DATA_IPADDR)(void *ptr);
+ void *(*AST_DATA_CONTAINER)(void *ptr);
+ } get;
+};
+
+/* Generate the structure and the functions to access the members of a structure. */
+#define AST_DATA_STRUCTURE(__struct, __name) \
+ __name(__AST_DATA_MAPPING_FUNCTION); \
+ static const struct ast_data_mapping_structure __data_mapping_structure_##__struct[] = { \
+ __name(__AST_DATA_MAPPING_STRUCTURE) \
+ }
+
+/* Generate the structure to access the members and setup the pointer of the getter. */
+#define __AST_DATA_MAPPING_STRUCTURE(__structure, __member, __type) \
+ { .name = #__member, .get.__type = data_mapping_structure_get_##__structure##__member, \
+ .type = __type },
+
+/* based on the data type, specifify the type of return value for the getter function. */
+#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_STRING(__structure, __member) \
+ __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_STRING, char *)
+#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_INTEGER(__structure, __member) \
+ __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_INTEGER, int)
+#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_UNSIGNED_INTEGER(__structure, __member) \
+ __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_UNSIGNED_INTEGER, unsigned int)
+#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_BOOLEAN(__structure, __member) \
+ __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_BOOLEAN, unsigned int)
+#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_POINTER(__structure, __member) \
+ __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_POINTER, void *)
+#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_IPADDR(__structure, __member) \
+ __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_IPADDR, struct in_addr)
+#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_DOUBLE(__structure, __member) \
+ __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_DBL, double)
+#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_CONTAINER(__structure, __member) \
+ __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_CONTAINER, void *)
+
+#define __AST_DATA_MAPPING_FUNCTION(__structure, __member, __type) \
+ __AST_DATA_MAPPING_FUNCTION_##__type(__structure, __member)
+
+/* Create the function to retrieve a member of the structure. */
+#define __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, __type, __real_type) \
+ static __real_type data_mapping_structure_get_##__structure##__member(void *ptr) { \
+ struct __structure *struct_##__member = (struct __structure *) ptr; \
+ return (__real_type) struct_##__member->__member; \
+ }
+
+/*!
+ * \brief Register a data provider.
+ * \param[in] path The path of the node to register.
+ * \param[in] handler The structure defining this node handler.
+ * \param[in] registrar Who is registering this node.
+ * \param[in] mod The module registering this handler.
+ * \see ast_data_unregister
+ * \retval <0 on error.
+ * \retval 0 on success.
+ * \see __ast_data_unregister, __ast_data_register_multiple
+ */
+int __ast_data_register(const char *path, const struct ast_data_handler *handler,
+ const char *registrar, struct ast_module *mod);
+#define ast_data_register(path, handler) __ast_data_register(path, handler, __FILE__, ast_module_info->self)
+#define ast_data_register_core(path, handler) __ast_data_register(path, handler, __FILE__, NULL)
+
+/*!
+ * \brief Register multiple data providers at once.
+ * \param[in] data_entries An array of data_entries structures.
+ * \param[in] entries The number of entries in the data_entries array.
+ * \param[in] registrar Who is registering this nodes.
+ * \param[in] mod The module registering this handlers.
+ * \retval <0 on error (none of the nodes are being registered on error).
+ * \retval 0 on success.
+ * \see __ast_data_register, __ast_data_unregister
+ */
+int __ast_data_register_multiple(const struct ast_data_entry *data_entries,
+ size_t entries, const char *registrar, struct ast_module *mod);
+#define ast_data_register_multiple(data_entries, entries) \
+ __ast_data_register_multiple(data_entries, entries, __FILE__, ast_module_info->self)
+#define ast_data_register_multiple_core(data_entries, entries) \
+ __ast_data_register_multiple(data_entries, entries, __FILE__, NULL)
+
+/*!
+ * \brief Unregister a data provider.
+ * \param[in] path Which node to unregister, if path is NULL unregister every node
+ * registered by the passed 'registrar'.
+ * \param[in] registrar Who is trying to unregister this node, only the owner (the
+ * one who registered the node) will be able to unregister it.
+ * \see ast_data_register
+ * \retval <0 on error.
+ * \retval 0 on success.
+ * \see __ast_data_register, __ast_data_register_multiple
+ */
+int __ast_data_unregister(const char *path, const char *registrar);
+#define ast_data_unregister(path) __ast_data_unregister(path, __FILE__)
+
+/*!
+ * \brief Based on a search tree, evaluate the specified 'name' inside the tree with the
+ * current string value.
+ * .search = "somename=somestring"
+ * name = "somename"
+ * value is the current value of something and will be evaluated against "somestring".
+ * \param[in] root The root node pointer of the search tree.
+ * \param[in] name The name of the specific.
+ * \param[in] value The value to compare.
+ * \returns The strcmp return value.
+ */
+int ast_data_search_cmp_string(const struct ast_data_search *root, const char *name, char *value);
+
+/*!
+ * \brief Based on a search tree, evaluate the specified 'name' inside the tree with the
+ * current pointer address value.
+ * .search = "something=0x32323232"
+ * name = "something"
+ * value is the current value of something and will be evaluated against "0x32323232".
+ * \param[in] root The root node pointer of the search tree.
+ * \param[in] name The name of the specific.
+ * \param[in] ptr The pointer address to compare.
+ * \returns The (value - current_value) result.
+ */
+int ast_data_search_cmp_ptr(const struct ast_data_search *root, const char *name,
+ void *ptr);
+
+/*!
+ * \brief Based on a search tree, evaluate the specified 'name' inside the tree with the
+ * current ipv4 address value.
+ * .search = "something=192.168.2.2"
+ * name = "something"
+ * value is the current value of something and will be evaluated against "192.168.2.2".
+ * \param[in] root The root node pointer of the search tree.
+ * \param[in] name The name of the specific.
+ * \param[in] addr The ipv4 address value to compare.
+ * \returns The (value - current_value) result.
+ */
[... 3872 lines stripped ...]
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